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Central Office Coaxial Cables Ⅰ, SEYVP(V)0.5-8P Coaxial Cable


Summit Telecom is China professional manufacturer for Central Office Coaxial Cables including SEYVP(V)0.5-8P Coaxial Cable, SEYVP(V)0.5-1P type, SEYVP(V)0.5-32P type and many other types.
 
  • Description:
Item Code: STCC-COF01
With a nominal characteristic interface impedance 120Ω, Central Office Coaxial Cables are used as connecting wire in communication equipment rooms, inside or between equipments, or between equipment and distribution frame, connecting the 2Mbit/s, 155Mbit/s (140Mbit/s) rate interfaces of digital multiplexing terminal units, or the 2Mbit/s, 155Mbit/s (140Mbit/s) rate interfaces of digital multiplexing terminal unit with those of long-distance digital SPC exchange, to transmit 2Mbit/s and155Mbit/s (140Mbit/s) rate digital signals; the cable's main working frequency is 1MHz～200MHz.
 
  • Types:
SEYVP(V)0.5-8P Coaxial Cable (including SEYVP(V)0.5-1P, SEYVP(V)0.5-7P, SEYVP(V)0.5-8P, SEYVP(V)0.5-16P, SEYVP(V)0.5-32P)
 
  • Technical Specifications:
 
Type Conductor Diameter Outer Diameter of Insulation Diameter of Inner Sheath Outer Diameter of Finished Goods
SEYVP(V)0.5-8P 0.501±0.01mm 1.3±0.1mm 3.9±0.2mm 12.8±0.3mm

Conductor: wire pairs comprised by tinned oxygen-free round copper in a outer diameter 0.5±0.01mm
Insulation: foam PE (skin-foam-skin), outer diameter: 1.3±0.1mm
Screen: single-side laminated aluminum foil wrapping, with a thickness not less than 0.012mm, an overlapping rate not less than 25%, and an overlap width not less than 3mm, plus a round tinned copper earth wire, the nominal diameter of which not less than the nominal diameter of the conductor.